Quantum computing - Wikipedia
A quantum computer is a computer that exploits quantum mechanical phenomena. On small scales, physical matter exhibits properties of both particles and waves, and quantum computing leverages this behavior using specialized hardware.
What Is Quantum Computing? | IBM
Aug 5, 2024 · Quantum computing is an emergent field of cutting-edge computer science harnessing the unique qualities of quantum mechanics to solve problems beyond the ability of even the most powerful classical computers.
Explainer: What is a quantum computer? | MIT Technology Review
Jan 29, 2019 · Quantum computers harness entangled qubits in a kind of quantum daisy chain to work their magic. The machines’ ability to speed up calculations using specially designed quantum algorithms...
Explainer: What is quantum technology and what are its benefits?
Jul 3, 2024 · Quantum technology will speed processing by an order of magnitude compared to conventional computing and impact all key economic sectors over the next 10 years. It could be worth trillions of dollars within the next decade. But what is it, …
What Is Quantum Computing? - Caltech Science Exchange
Caltech experts explain the science behind quantum computing in simple terms and outline what quantum computers could be used for.
Explained: Quantum engineering - MIT News
Dec 10, 2020 · MIT computer engineers are working to make quantum computing’s promise a reality. Scaling up the technology for practical use could turbocharge numerous scientific fields, from cybersecurity to the simulation of molecular systems.
Quantum computer | Description & Facts | Britannica
Dec 16, 2024 · Quantum computer, device that employs properties described by quantum mechanics to enhance computations. Plans for building quantum computers have been proposed; although several demonstrate the fundamental principles, none is beyond the experimental stage. Learn more about quantum computers in this article.
Quantum computers are here — but why do we need them and …
Nov 1, 2024 · Technology companies are pouring billions of dollars into quantum computing, despite the technology still being years away from practical applications. So what will future quantum...
Quantum computers: what are they good for? - Nature
May 24, 2023 · Quantum computers store data in quantum binary digits called quantum bits, or qubits, that can be made using various technologies, including superconducting rings; optical traps; and photons of...
What is Quantum Computing? - NASA
Jul 6, 2022 · Quantum computing is the practice of harnessing those properties to enable revolutionary algorithms that traditional computers wouldn’t be able to run. Algorithms are a set of instructions to solve a problem or accomplish a task in computing.
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